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Chemische vergelijkingen in evenwicht op02/02/25

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Breng de vergelijking van een chemische reactie in evenwicht
Mn{2+} + Cu = Mn + Cu{2+} =>
Mn{2+} + Cu = Mn + Cu{2+}

Ba{2+} + CrO4{2-} = BaCrO4 =>
Ba{2+} + CrO4{2-} = BaCrO4

S + OH{-} = S2{-} + (SO3)2{-} + H2O =>
24 S + 12 OH{-} = 11 S2{-} + (SO3)2{-} + 6 H2O

Br + HCl = BrH + Cl2 =>
2 Br + 2 HCl = 2 BrH + Cl2

Mg2O2 + HCl = MgCl2 + H2O =>
Mg2O2 + 4 HCl = 2 MgCl2 + 2 H2O

KAl(SO4)2*12H2O + KOH = Al(OH)3 + K2(SO4) + H2O =>
KAl(SO4)2*12H2O + 3 KOH = Al(OH)3 + 2 K2(SO4) + 12 H2O

CaPO4 + NaOH = CaOH + NaPO4 =>
CaPO4 + NaOH = CaOH + NaPO4

AgNO3 + NH3*H2O = [Ag(NH3)2]OH + NH4NO3 + H2O =>
AgNO3 + 3 NH3*H2O = [Ag(NH3)2]OH + NH4NO3 + 2 H2O

Fe2SO4 + H2O = H2SO3 + Fe(OH)2 =>
Fe2SO4 + 3 H2O = H2SO3 + 2 Fe(OH)2

H2O(g) + Li(s) = LiOH(s) + H2(g) =>
2 H2O(g) + 2 Li(s) = 2 LiOH(s) + H2(g)

NaOH + HNO3 = H2O + NaNO3 =>
NaOH + HNO3 = H2O + NaNO3

Cl2 + HNO3 = NO2 + HClO4 + H2O =>
Cl2 + 14 HNO3 = 14 NO2 + 2 HClO4 + 6 H2O

XeO3 + XeOF4 = XeO2F2 =>
XeO3 + XeOF4 = 2 XeO2F2

K2Cr2O7 + K2C2O4 + H2SO4 = Cr2(SO4) + CO2 + K2SO4 + H2O =>
K2Cr2O7 + 5 K2C2O4 + 7 H2SO4 = Cr2(SO4) + 10 CO2 + 6 K2SO4 + 7 H2O

CH3COONa*3H2O + H2O = CH3COOH*3H2O + NaOH =>
CH3COONa*3H2O + H2O = CH3COOH*3H2O + NaOH

S{2-} + MnO2 + H{+} = Mn{2+} + H2O + S =>
S{2-} + MnO2 + 4 H{+} = Mn{2+} + 2 H2O + S

(ICl3)2 + NaOH = I2O3 + HCl + NaCl =>
(ICl3)2 + 3 NaOH = I2O3 + 3 HCl + 3 NaCl

H2OCrBr3 + NaOH = Na3[Cr(OH)6] + NaBr + H2O =>
H2OCrBr3 + 6 NaOH = Na3[Cr(OH)6] + 3 NaBr + H2O

CH3CH(OH)CH3 + KMnO4 + H2SO4 = K2SO4 + Mn(OH)2 + C3H6O + H2O =>
5 CH3CH(OH)CH3 + 2 KMnO4 + H2SO4 = K2SO4 + 2 Mn(OH)2 + 5 C3H6O + 4 H2O

CuSO4 = CuO + SO3 =>
CuSO4 = CuO + SO3

BaCI2 + H2SO4 = BaSO4 + H2CI2 =>
BaCI2 + H2SO4 = BaSO4 + H2CI2

Ag2CO3 = Ag + O2 + CO2 =>
2 Ag2CO3 = 4 Ag + O2 + 2 CO2

C4H9Br + HBr = Br2 + C4H10 =>
C4H9Br + HBr = Br2 + C4H10

NH4Cl + NaNO3 = H2O + N2O + NaCl =>
NH4Cl + NaNO3 = 2 H2O + N2O + NaCl

MnO4 + NH3 = NO3 + MnO2 + H2O =>
9 MnO4 + 4 NH3 = 4 NO3 + 9 MnO2 + 6 H2O

NaHCO3 + HCl = NaCl + CO2 + H2O =>
NaHCO3 + HCl = NaCl + CO2 + H2O

C3H6 + O2 = C3H2 + H2O =>
C3H6 + O2 = C3H2 + 2 H2O

CuSO4 = CuO + SO3 =>
CuSO4 = CuO + SO3

FeS2 + Na2SO3 = Na2S + SO3 + Fe =>
FeS2 + 2 Na2SO3 = 2 Na2S + 2 SO3 + Fe

C + HNO3 = CO2 + NO2 + H2O =>
C + 4 HNO3 = CO2 + 4 NO2 + 2 H2O

Al(OH)3 + CO2 = Al2(CO3)3 + HOH =>
2 Al(OH)3 + 3 CO2 = Al2(CO3)3 + 3 HOH

Rb + H2S04 = RbS04 + H2 =>
Rb + H2S04 = RbS04 + H2

Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O

B3N3H6 + O2 = N2O5 + B2O3 + H2O =>
2 B3N3H6 + 15 O2 = 3 N2O5 + 3 B2O3 + 6 H2O

LiCl(aq) + NaOH(aq) = LiOH + NaCl =>
LiCl(aq) + NaOH(aq) = LiOH + NaCl

Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2

FeS2 + H2O = Fe2O3 + SO4 + H =>
2 FeS2 + 19 H2O = Fe2O3 + 4 SO4 + 38 H

BaCl2(S) + O2(g) = Ba(ClO3)2(S) =>
BaCl2(S) + 3 O2(g) = Ba(ClO3)2(S)

NH4 + NaOH = NH3 + H2O + Na =>
NH4 + NaOH = NH3 + H2O + Na

Na2B4O7*8H2O + HCl = NaCl + H3BO3 + H2O =>
Na2B4O7*8H2O + 2 HCl = 2 NaCl + 4 H3BO3 + 3 H2O

CuSO4 = CuO + SO3 =>
CuSO4 = CuO + SO3

C6H4INH3Cl + C4O3H6 + CH3COONa = CH3COOH + NaCl + C6H4INHCOCH3 =>
C6H4INH3Cl + C4O3H6 + CH3COONa = 2 CH3COOH + NaCl + C6H4INHCOCH3

CdNO3 + H2SO4 = Cd2SO4 + HNO3 =>
2 CdNO3 + H2SO4 = Cd2SO4 + 2 HNO3

AgClO4(aq) + SrBr2(aq) = Sr(ClO4)2(aq) + AgBr(s) =>
2 AgClO4(aq) + SrBr2(aq) = Sr(ClO4)2(aq) + 2 AgBr(s)

CuSO4 = CuO + SO3 =>
CuSO4 = CuO + SO3

C2H2Br2 + NaOH = C2H4 + NaBr + O2 =>
C2H2Br2 + 2 NaOH = C2H4 + 2 NaBr + O2

C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O

C2H5COOH + CuO = (C2H5COO)2Cu + H2O =>
2 C2H5COOH + CuO = (C2H5COO)2Cu + H2O

CuSO4 = CuO + SO3 =>
CuSO4 = CuO + SO3

C5H12 + Cl2 = C5H11Cl + HCl =>
C5H12 + Cl2 = C5H11Cl + HCl

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Breng de vergelijking van een chemische reactie in evenwicht
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